LC75832E, 75832W

No.A0712-11/22

Serial Data Transfer Examples

(1) Static drive mode

The serial data shown in the figure below must be sent.

(2) 1/2 duty drive mode

• When 55 or more segments are used

160 bits of serial data (including CCB address bits) must be sent.

• When fewer than 55 segments are used

The serial data shown below (the D1 to D54 display data and the control data) must always be sent.

72 bit

8 bit

D2

D1

D47

0

1

0

0

0

1

0

1

B0 B1 B2 B3 A0 A1 A2 A3

D48 D49 D50 D51

D53 D54 00

0

DT

0

00 P0 P1 P2

FC0 FC1 FC2 0C SC BU 0

0

D52

72 bit

8 bit

D2

D1

D47

0

1

0

0

0

1

0

1

B0 B1 B2 B3 A0 A1 A2 A3

D48 D49 D50 D51 D52 D53 D54 00

0

DT

0

0

0 P0 P1 P2

FC0 FC1 FC2 0C SC BU 0

0

1

0

0

0

1

0

1

B0 B1 B2 B3 A0 A1 A2 A3

D55 D56

D101 D102 D103 D104 D105 D106 D107 D108 0

0

0

000000

0

0

0

0

0

0

0

0

0

1

72 bit

8 bit

D2

D1

D47

0

1

0

0

0

1

0

1

D48 D49 D50 D51

D53 D54 00

0

DT

0

0

0 P0 P1 P2

FC0 FC1 FC2 0C SC BU 0

0

D52